Name: GU Energy Labs GU Hydration Drink Tabs
Brand: GU Energy Labs
Rating: 4.400000095367432 (135 reviews)

Question 1

How does this compare to GU's gels and stroopwafels?

Accepted Answer

The Drink Tabs are for hydration only, just salts. GU's gels and stroopwafels are carb fuel. Many GU users mix the two on long rides.

Question 2

Where is it sold?

Accepted Answer

It is sold at Amazon UK. It is likely a multi-tube pack. Check the live listing for the pack size.

Question 3

Is Informed Choice the same as Informed Sport?

Accepted Answer

Both test against the WADA banned-substance list. Informed Choice tests less often. Informed Sport tests every batch. So for elite tested athletes, Informed Sport is the stronger sign.

Question 4

Are these fizzy tablets?

Accepted Answer

Yes. You drop one into water. It fizzes and makes a drink. The format is like High5 ZERO or Nuun.

Question 5

Are they sugar-free?

Accepted Answer

GU's Hydration tabs are usually sold as low- or no-calorie. Check the live label for the current sweetener and carb panel.

Certification status

GU Energy Labs GU Hydration Drink Tabs

Buy in the UK

Why this certification matters

Frequently asked questions

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